HTML CSS examples for CSS Layout:Column Layout
Stacking elements vertically first with dynamic number of columns
<html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <style id="compiled-css" type="text/css"> .main {<!--from ww w. j a va 2 s.co m--> border: 1px solid; display: flex; flex-flow: column wrap; height: 250px; } .sub { border: 1px solid; height: 100px; width: 100px; } </style> </head> <body> <div class="main"> <div class="sub"> 1 </div> <div class="sub"> 2 </div> <div class="sub"> 3 </div> <div class="sub"> 4 </div> <div class="sub"> 5 </div> </div> </body> </html>